Cheap Flights to Rainier: Rainier Flight Deals

View €145 flight on Sun, 8 Feb 2026Opens in a new window

Popular airlines to Rainier

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Cheap round-trip flights to Rainier

Prices were available within the past 7 days and start at €145 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 22 Jan - Wed, 28 Jan
LGA
New York
SEA
Seattle
€151 Return, found 1 day ago
€151
Return
found 1 day ago
Select American Airlines flight, departing Thu, 22 Jan from New York to Seattle, returning Wed, 28 Jan, priced at €151 found 1 day ago
Delta
Thu, 22 Jan - Wed, 28 Jan
LGA
New York
SEA
Seattle
€262 Return, found 1 day ago
€262
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from New York to Seattle, returning Wed, 28 Jan, priced at €262 found 1 day ago
United
Sun, 18 Jan - Tue, 27 Jan
LGA
New York
SEA
Seattle
€322 Return, found 10 hours ago
€322
Return
found 10 hours ago
Select United flight, departing Sun, 18 Jan from New York to Seattle, returning Tue, 27 Jan, priced at €322 found 10 hours ago
British Airways
Mon, 16 Feb - Wed, 25 Feb
DUB
Dublin
SEA
Seattle
€380 Return, found 1 day ago
€380
Return
found 1 day ago
Select British Airways flight, departing Mon, 16 Feb from Dublin to Seattle, returning Wed, 25 Feb, priced at €380 found 1 day ago
Aer Lingus
Mon, 23 Feb - Wed, 11 Mar
DUB
Dublin
SEA
Seattle
€428 Return, found 1 day ago
€428
Return
found 1 day ago
Select Aer Lingus flight, departing Mon, 23 Feb from Dublin to Seattle, returning Wed, 11 Mar, priced at €428 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

October is typically the cheapest month to fly

From €118 - €204 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Rainier. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Rainier. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Rainier, or are just on the lookout for the best flights to Rainier, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Rainier to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Rainier's airport?
Seattle - Tacoma Intl. Airport (SEA) is the main airport that serves Rainier.
What airport is best to fly into Rainier?
With one major airport operating in Rainier, it won't take very long to find the best flight. You'll be taking off to Seattle - Tacoma Intl. Airport (SEA), which is located around 72 kilometres from the centre of town.
How many airlines fly to Rainier?
Rainier is serviced by 38 air carriers from at least 124 worldwide airports.
Which airlines fly to Rainier?
Rainier receives most of its flights from Alaska Airlines, Delta and American Airlines with Alaska Airlines being the preferred choice of airline. Los Angeles is the most popular city for passengers to take off from.
How many nonstop flights are there to Rainier?
Arranging an awesome Rainier escape is a piece of cake when there are 3,404 direct flights each week to select from.
Where are the most popular flights to Rainier departing from?
Flights to Rainier departing from Los Angeles, Phoenix and Portland airports are the most sought after.
How long is the flight to Rainier Airport?
If it's Los Angeles you're leaving behind, you'll be airborne for around 2 hours and 57 minutes before you arrive in Rainier. Terminal to terminal from Phoenix takes approximately 3 hours and 17 minutes and from Portland, the flight time is 1 hour and 5 minutes.
How to book the cheapest flight to Rainier?
If you want to save some cash on your trip to Rainier, listen up! As every experienced jet-setter will tell you, don't book at the very last minute. Airfares are usually highest close to the departure date. Another terrific way to nab a bargain is to compare all options. If your destination has several airports, be sure to look into the cost of flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to book your ticket as soon as you see an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Rainier?
Depending on where you're coming from, your trip to Rainier could be a breeze or it could drag on forever. We've pulled together some handy hints that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

  • First of all, pack in your passport, important documents, cash and daily medications. Next, you'll want some extra in-flight entertainment to while away the time. A thrilling book and a tablet filled with your favourite shows are good options. If you hope to catch forty winks, a neck pillow and some earplugs will also be useful. Finally, squeeze in a toothbrush and some facial wipes so you'll hop off the plane looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp or pointed objects hiding in your hand luggage. Other banned items include flammable or explosive products, such as fuel and matches, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your main priority is to feel as comfortable as you can. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and remember to bring a jacket in case it gets cold in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Rainier?
The trick is to be well prepared before you arrive at the airport security gate. That way, you'll be hopping onto that plane to Rainier in next to no time. Follow these tips and get your holiday off to a flying start:

  • Be sure to have your passport and travel documents someplace easily accessible. They're the first items you'll be asked to present to airport security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • For just a few moments, you'll have to unplug from the digital world. Your phone, tablet and any other electronic gadgets also need to be sent through the scanner.
  • Want to bring along your favourite cologne or perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, it's OK to bring with you in your carry-on.
  • Slip-on shoes are a clever footwear choice as you're less likely to have to remove them when going through security. Big boots and other heavy-style shoes are usually subjected to extra screening.
  • Pocket knives and other sharp items are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked baggage.

Flights to Rainier information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
€195

Trending flights to Rainier

Prices were available within the past 7 days and start at €145 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 16 Feb - Wed, 25 Feb
DUB
Dublin
SEA
Seattle
€380 Return, found 1 day ago
€380
Return
found 1 day ago
Select British Airways flight, departing Mon, 16 Feb from Dublin to Seattle, returning Wed, 25 Feb, priced at €380 found 1 day ago

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